Peptide Database

Peptide NameCycloviolacin VY1

Function Ontology

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Standard StatusStandard

Sequence Length28 amino acids

Chemical FormulaC120H204N34O39S6

DescriptionStandard

        CGESCVLIPCISSVIGCSCKSKVCYRNS
    

Molecular Weight2939.50 Da

Isoelectric Point (pI)8.33

Net Charge (pH 7.0)1.70

Net Charge (pH 7.4) 1.40

Charge Density (pH 7.0) 0.0607

GRAVY Index0.61

Hydrophobic Moment 0.37

Boman Index0.12

Instability Index32.91

Aliphatic Index 86.79

Aromaticity 0.0357

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1865.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 1176.17

LogP -15.85

H-bond Donors 48.0

H-bond Acceptors 47.0

Rotatable Bonds 96.0

Heavy Atoms 199.0

Ring Count 2.0

Amide Bonds 28.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0159406 VERIFIED: YES

Provenance & Taxonomy

OrganismViola baoshanensis [Plant]

FamilyCyclotide

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)